dex 

Lit: Exclamation to be said when having an orgasm.

Can replace words like "awesome" or "cool", implying that the object is so good it makes you orgasm.

Also can be used as a verb-to dex: to have an orgasm.

"Dude, check out that hot girl."
"Dex!"

dex by Alex RR May 4, 2006

Dex 

One of the worst sexually transmitted diseases. Stands for dick exhaustion xyndrome. Don't ask why its an x. Don't.

He has a mad case of dex

Dex by Chickitylickity February 12, 2019

Dex 

Your fingers. Taken from the word "dexterity," which means skillful facility with the hands and feet.

Dude, I just smashed my dex in the car door. You have chubby dex, weirdo. Why are your dex all covered in shit?

Dex by mexicanjester August 24, 2009

Dex 

Dex is usually a very sexy person and usually ends up being a non binary name

Someone:Omg look it's Dex
Me:*passes out*

Dex by I'm a simp<3 July 4, 2021

Dex 

Dex is an Discord pro, they always know what to do and they're also very attractive and wholesome.

You're such an Dex

Dex by binnyyy November 27, 2020

Dex 

A DJ's way to write "Decks" in reference to their vinyl turntable decks.

We're having a vinyl DJ contest to see who can flex the best on the dex.

Dex by Plasmondubstep December 28, 2017

Dex 

Dex is a daddy with BDE and a big dick in general, but he's a soggy fuck with a bitchy attitude, no sense of humor and always seems to piss off the people around because he's so fuckin' stupid. Also, he procrastinates to the point even his teachers want him to fuckin' leave the school.

Everything was going peachy until I saw Dex at school today. Jesus christ.

Dex by Yazzy snazzi January 25, 2019